package ooday05;
/** 点 */
public class Point{
    private int a;
    private int b;

    public int getA(){//getter
        return a;
    }
    public void setA(int a){//setter
        this.a = a;
    }
    public int getB(){
        return b;
    }
    public void setB(int b){
        this.b = b;
    }
}
